140527206700

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{743137}}^1$

素因数の和:743243

約数の個数: 72

約数和(自身を含む): 319941716864

約数和(自身を除く): 179414510164

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 61, 62, 100, 122, 124, 155, 244, 305, 310, 610, 620, 775, 1220, 1525, 1550, 1891, 3050, 3100, 3782, 6100, 7564, 9455, 18910, 37820, 47275, 94550, 189100, 743137, 1486274, 2972548, 3715685, 7431370, 14862740, 18578425, 23037247, 37156850, 45331357, 46074494, 74313700, 90662714, 92148988, 115186235, 181325428, 226656785, 230372470, 453313570, 460744940, 575931175, 906627140, 1133283925, 1151862350, 1405272067, 2266567850, 2303724700, 2810544134, 4533135700, 5621088268, 7026360335, 14052720670, 28105441340, 35131801675, 70263603350, 140527206700]

約数ペア:

[(1, 140527206700), (2, 70263603350), (4, 35131801675), (5, 28105441340), (10, 14052720670), (20, 7026360335), (25, 5621088268), (31, 4533135700), (50, 2810544134), (61, 2303724700), (62, 2266567850), (100, 1405272067), (122, 1151862350), (124, 1133283925), (155, 906627140), (244, 575931175), (305, 460744940), (310, 453313570), (610, 230372470), (620, 226656785), (775, 181325428), (1220, 115186235), (1525, 92148988), (1550, 90662714), (1891, 74313700), (3050, 46074494), (3100, 45331357), (3782, 37156850), (6100, 23037247), (7564, 18578425), (9455, 14862740), (18910, 7431370), (37820, 3715685), (47275, 2972548), (94550, 1486274), (189100, 743137)]